Get stack trace for uncaught exceptions/promise rejections from the simple stack when available.

src/isolate.h

 // Copyright 2012 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef V8_ISOLATE_H_
 #define V8_ISOLATE_H_
 
 #include "include/v8-debug.h"
 #include "src/allocation.h"
 #include "src/assert-scope.h"
@@ skipping 728 matching lines @@
                                       Map* map,
                                       unsigned int magic2));
   Handle<JSArray> CaptureCurrentStackTrace(
       int frame_limit,
       StackTrace::StackTraceOptions options);
   Handle<Object> CaptureSimpleStackTrace(Handle<JSObject> error_object,
                                          Handle<Object> caller);
   void CaptureAndSetDetailedStackTrace(Handle<JSObject> error_object);
   void CaptureAndSetSimpleStackTrace(Handle<JSObject> error_object,
                                      Handle<Object> caller);
+  Handle<JSArray> GetDetailedStackTrace(Handle<JSObject> error_object);
+  Handle<JSArray> GetDetailedStackTraceFromSimpleStack(

[Yang, 2014/10/28 12:08:10]

Naming is a bit weird in the way that you are calling it "SimpleStack" instead
of "SimpleStackTrace"

Maybe "GetDetailedFromSimpleStackTrace"?

[aandrey, 2014/10/28 13:12:14]

Done.

+      Handle<JSObject> error_object, int frame_limit,
+      StackTrace::StackTraceOptions options);
 
   // Returns if the top context may access the given global object. If
   // the result is false, the pending exception is guaranteed to be
   // set.
 
   bool MayNamedAccess(Handle<JSObject> receiver,
                       Handle<Object> key,
                       v8::AccessType type);
   bool MayIndexedAccess(Handle<JSObject> receiver,
                         uint32_t index,
@@ skipping 774 matching lines @@
   }
 
   EmbeddedVector<char, 128> filename_;
   FILE* file_;
   int scope_depth_;
 };
 
 } }  // namespace v8::internal
 
 #endif  // V8_ISOLATE_H_